322 GEOLOGY OF OHIO. 



Fomes fraxinophieus Pk. {Polyporus fraxinophilus Pk.) 

 Miami Valley, A. P. Morgan ( Fl.) 



Fomes graveolens Schw. (Polyporus graveolens Scliw. ; P. congiobatus Berk.?) 

 Miami Valley, A. P. Morgan ( Fl.) 



Fomes eucidus (Leys.) Fr. (Polyporus lucidus Leys). 

 Distributed over the whole state ; but not abundant. 



Fomes nigricans Fr. (Polyporus nigricans Fr.) 



Southern Ohio ; and doubtless distributed over the whole state. 



Fomes obliquus (Pers.) Fr. (Polyporus obliquus Pers.) 



Waynesville (Warren Co.) Thos. G. Lea (Cat); Clermout Co., D. L. James; 

 Miami Valley, A. P. Morgan ( Fl.) 



Fomes reniformis Morg. (Polyporus reniformis Morg.) 

 Dayton, A. P. Morgan. 



Fomes rimosus Berk. ( Polyporus rimosus Berk.) 

 Miami Valley, A. P. Morgan (Fl.) 



Fomes saeicinus ( Pers.) Fr. ( Polyporus salicinus Fr.) 

 Miami Valley, A. P. Morgan ( Fl.) 



Fomes SCUTELEATus Schw. (Polyporus scutellatus Schw.) 

 Clermont Co., D. L.James. 



Fomes venzuelianus Mont. (Polyporus supinus Fr.) 

 Miami Valley, A. P. Morgan (Fl.) 



49. POLYSTICTUS Fr. (Polyporus.) 



Poeystictus biformis Klotz. (Polyporus biformis Fr.) 

 Miami Valley, A. P. Morgan ( Fl.) 



Poeystictus cinnabarinus (Jacq.) Fr. (Polyporus cinnabarinus Fr.) 

 Everywhere throughout the state, on old cherry logs. 



Poeystictus conchifer Schw. (Polyporus conchifer Schw.) 



In central and southern Ohio ; and perhaps over the whole state. 



Poeystictus fibula Fr. (Polyporus fibula Fr.) 

 Miami Valley, A. P. Morgan (Fl.) 



Poeystictus hirsutus Fr. (Polyporus hirsutus Fr.) 



Cincinnati, Thos. G. Lea (Cat); Clermont Co., D. L.James; Miami Valley, A. P. 

 Morgan (Fl.); Haj-densville, W. A. Kellerman. Widely distributed. 



